Building privacy-first Chrome extensions, web apps and developer tools.
A suite of free, privacy-first Manifest V3 extensions — processing happens locally in your browser, no uploads, no tracking:
| Extension | What it does |
|---|---|
| PDF Editor | Merge, split & reorder PDF pages — 100% offline |
| Photo Converter | Batch-convert PNG/JPG to WebP or AVIF, fully offline |
| Photo Optimizer | Batch-compress JPG & PNG with adjustable quality + ZIP download |
| Quick QR | Offline QR code generator — create, customize, download & share |
| Element to LLM | Turn any page element into LLM-ready context for AI coding tools |
| Localhost Side Panel | Preview your dev server in Chrome's side panel while you browse |
| Cache Cleaner | Clear cache, cookies & site data for one site or the whole browser |
| Auto Scroll | Hands-free scrolling with click-anchor control and variable speed |
| Background Remover | One-click AI background removal (bring your own ClipDrop key) |
| Wix Edit Helper | Jump from any live Wix page straight to its dashboard editor |
| Web App Popup | Template that turns any web app into a toolbar popup extension |
- claude-code-steroids — right-click any folder to open it in Claude Code, or launch 9 parallel sessions in a 3×3 grid. macOS Quick Actions + Windows context menu.
- 404fix — open-source WordPress plugin that turns 404 pages into AI-generated landing pages. BYOK: OpenAI, Claude, Gemini or self-hosted LLMs.
- zrp-il-art — production static site for the Zielinski & Rozen art galleries, Tel Aviv, with responsive AVIF + WebP image delivery.
- clockwize — freelancer time-tracking and client/project management (React + Node.js + SQLite), with Chrome extension and menubar companions.
- zna26 — installable PWA fan guide for the ZNA Gathering 2026 festival.
- dira-behanaha-9218 — Hebrew data dashboard for Israel's 2026 subsidized-housing lottery.
JavaScript / React · Node.js · Python / Django · PHP / WordPress · Swift, shell & PowerShell for OS-level tooling